package com.henu.engineer.dao.mapper;

import com.henu.engineer.dao.entity.TeacherCourse;

import java.util.List;

public interface TeacherCourseXmlMapper {

    List<TeacherCourse> selectTeacher_courseById(String teacher_id);

    boolean insertTeacher_course(TeacherCourse teacherCourse);

    int insertTeacher_courses(List<TeacherCourse> teacherCourses);

    boolean updateCourse_id(String teacher_id,String course_id);

    boolean updateClass(String teacher_id,String classString);

    boolean updateSemester(String teacher_id,String semester);

    int deleteTeacher_course(String teacher_id);


}
